A095023 - OEIS

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A095023

Number of 5k+3 primes (A030431) in range ]2^n,2^(n+1)].

1, 0, 1, 1, 2, 4, 5, 11, 18, 36, 63, 117, 220, 407, 760, 1435, 2682, 5074, 9683, 18392, 35113, 67054, 128503, 246433, 473717, 911310, 1756933, 3390711, 6551833, 12673497, 24546404, 47584981, 92331321 (list; graph; refs; listen; history; internal format)

	OFFSET	`1,5`
	LINKS	`A. Karttunen and J. Moyer, C-program for computing the initial terms of this sequence` `Index entries for sequences related to occurrences of various subsets of primes in range ]2^n,2^(n+1)]`
	CROSSREFS	`Cf. A036378.` `Sequence in context: A089416 A056817 A192581 * A049913 A113058 A066145` `Adjacent sequences: A095020 A095021 A095022 * A095024 A095025 A095026`
	KEYWORD	`nonn`
	AUTHOR	`Antti Karttunen (his-firstname.his-surname(AT)iki.fi), Jun 01 2004`

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Last modified February 15 15:20 EST 2012. Contains 205823 sequences.